postfix

As a verb postfix

is to suffix.

As a noun postfix

is suffix.

As an adjective undefined is

lacking a definition or value.

As nouns the difference between appendix and postfix

is that appendix is something attached to something else; an attachment or accompaniment while postfix is suffix.

As a verb postfix is

to suffix.

In transitive terms the difference between postfix and null

is that postfix is to suffix while null is to nullify; to annul.

As an adjective null is

having no validity, "null and void.

As a verb postfix

is to suffix.

As a noun postfix

is suffix.

As an adverb after is

behind; later in time; following.

As a preposition after is

subsequently to; following in time; later than.

As a conjunction after is

Signifies that the action of the clause it starts takes place before the action of the other clause.

As an adjective after is

later; second (of two); next, following, subsequent.

In biology terms the difference between postfix and life

is that postfix is to subject a sample to postfixation while life is a status possessed by any of a number of entities, including animals, plants, fungi, bacteria, and sometimes viruses, which have the properties of replication and metabolism.

As nouns the difference between postfix and life

is that postfix is suffix while life is the state that follows birth, and precedes death; the state of being alive and living.

As a verb postfix

is to suffix.

As a proper noun Life is

god.

Suprafixation is likely misspelled.

Suprafixation has no English definition.

As a verb postfix is

to suffix.

As a noun postfix is

suffix.

In transitive terms the difference between append and postfix

is that append is to add, as an accessory to the principal thing; to annex; as, notes appended to this chapter while postfix is to suffix.

As nouns the difference between postfix and postmix

is that postfix is suffix while postmix is a soft drink concentrate that is delivered to a retailer to be mixed to order for customers.

As a verb postfix

is to suffix.